73157175280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4214123}}^1$

素因数の和:4214174

約数の個数: 80

約数和(自身を含む): 200659728384

約数和(自身を除く): 127502553104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 4214123, 8428246, 16856492, 21070615, 29498861, 33712984, 42141230, 58997722, 67425968, 84282460, 117995444, 130637813, 147494305, 168564920, 235990888, 261275626, 294988610, 337129840, 471981776, 522551252, 589977220, 653189065, 914464691, 1045102504, 1179954440, 1306378130, 1828929382, 2090205008, 2359908880, 2612756260, 3657858764, 4572323455, 5225512520, 7315717528, 9144646910, 10451025040, 14631435056, 18289293820, 36578587640, 73157175280]

約数ペア:

[(1, 73157175280), (2, 36578587640), (4, 18289293820), (5, 14631435056), (7, 10451025040), (8, 9144646910), (10, 7315717528), (14, 5225512520), (16, 4572323455), (20, 3657858764), (28, 2612756260), (31, 2359908880), (35, 2090205008), (40, 1828929382), (56, 1306378130), (62, 1179954440), (70, 1045102504), (80, 914464691), (112, 653189065), (124, 589977220), (140, 522551252), (155, 471981776), (217, 337129840), (248, 294988610), (280, 261275626), (310, 235990888), (434, 168564920), (496, 147494305), (560, 130637813), (620, 117995444), (868, 84282460), (1085, 67425968), (1240, 58997722), (1736, 42141230), (2170, 33712984), (2480, 29498861), (3472, 21070615), (4340, 16856492), (8680, 8428246), (17360, 4214123)]